Lectures related to Synchronous Motor: Rotating Field and Sliding Speed

Explains the interaction of rotating fields in motors and the conditions on supply frequencies.

Covers the basic elements of electric machines, including magnetic circuits and different types of motors.

Synchronous Motors: Permanent Magnet Applications and Characteristics

Discusses the principles and applications of synchronous motors with permanent magnets, focusing on their operation and performance characteristics.

Direct Current Machines: Principles and Applications

Provides an overview of direct current machines, covering their principles, construction, and applications in various fields.

Permanent Magnet Synchronous Motor

Explores the Permanent Magnet Synchronous Motor, focusing on power balance, torque characteristics, and an example with a BMW 130i.

Fundamentals of Electric Machines: Electromagnetic Principles

Explains the fundamental principles of electric machines and the generation of electromagnetic torque.

Synchronous Motor: Basics

Explains the basics of synchronous motors, including field speed, torque, and coil heads.

Asynchronous Motor: Electronic Control

Covers voltage/frequency variation in big engines and vector control for synchronous and asynchronous motors.

Electromagnetic Actuators: Classification

Explores the classification and working principles of electromagnetic actuators, highlighting their design considerations and applications.

Asynchronous Motor: Operating Principle

Explains the conditions for obtaining a couple out of phase with the stator field in an asynchronous motor.

Stepper Motor: Principles and Applications

Covers the principles and applications of stepper motors, focusing on a hybrid stepper motor with a 1.8-degree step size.

Induction Motors: Starting Methods and Characteristics

Discusses asynchronous induction motors, focusing on their starting methods and characteristics, including star-delta and auto-transformer techniques.

Asynchronous Motor: Examples of Implementations

Explores practical examples of asynchronous motors in aviation, ski lifts, and household heating systems.

Electric Propulsion: Fundamentals and Applications

Covers the principles and applications of electric propulsion in various fields.

Synchronous Motor: Torque Expression

Covers the expression of torque in synchronous motors using complex phasors.

Synchronous Motors: Basics and Applications

Explores the basics and applications of synchronous motors, highlighting their evolution in different industries.

Synchronous Motor, Self-Commutation

Explains how synchronous motors adapt speed and torque based on frequency and load.

Stepper Motors: Types and Functionality

Covers the principles and types of stepper motors, including reluctance, electromagnetic, and Lavet motors, and their applications in technology.

Components: Ball-bearings (continued), Actuators

Covers ball bearings, electrical motors, and actuators, including thermal conductivity, torque noise, lubrication, and force generation mechanisms.

Synchronous Motor: Film

Covers the structure and operation of synchronous motors, focusing on permanent magnets and control methods.